Automated Logic WebCTRL Premium Server vulnerabilities

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Published CVEs affecting Automated Logic WebCTRL Premium Server: 3 record(s), with affected versions and fixes.

CVE-2026-32666 High · 7.5 CWE-290 Mar 20, 2026

Automated Logic WebCTRL Premium Server Authentication Bypass by Spoofing

WebCTRL systems that communicate over BACnet inherit the protocol's lack of network layer authentication. WebCTRL does not implement additional validation of BACnet traffic so an attacker with network access could spoof BACnet packets directed at either the WebCTRL server or associated AutomatedLogic controllers. Spoofed packets may be processed as legitimate.

CVE-2026-25086 High · 7.7 CWE-605 Mar 20, 2026

Automated Logic WebCTRL Premium Server Multiple Binds to the Same Port

Under certain conditions, an attacker could bind to the same port used by WebCTRL. This could allow the attacker to craft and send malicious packets and impersonate the WebCTRL service without requiring code injection into the WebCTRL software.

CVE-2026-24060 Critical · 9.1 CWE-319 Mar 20, 2026

Automated Logic WebCTRL Premium Server Cleartext Transmission of Sensitive Information

Service information is not encrypted when transmitted as BACnet packets over the wire, and can be sniffed, intercepted, and modified by an attacker. Valuable information such as the File Start Position and File Data can be sniffed from network traffic using Wireshark's BACnet dissector filter. The proprietary format used by WebCTRL to receive updates from the PLC can also be sniffed and reverse engineered.